摘要
针对洛阳义安矿业公司三维地震测量作业,阐述了GPS-RTK(以灵锐S80为例)测量系统的设备配置情况,以及在地震勘探测量中的作业流程。通过对已知点成果的对比检验、复测同一点的检验、RTK高程和四等水准高程检核、RTK成果外业检核等,表明RTK测量作业成果精度达到了要求,同时也指出了目前RTK技术存在的不足之处。
In allusion to 3D seismic prospecting surveying operation of Yian Mining Company,Luoyang,expounded GPS-RTK surveying system equipment configuration(to take Lingrui S80 as an example) and flow of operation.Through contrast of known point results,same point repetition measurement,RTK elevation and fourth order leveling elevation,RTK results field observation checkups have demonstrated that the precision of RTK surveying results accord with the demands.Meanwhile has pointed out inadequacy of RTK technique at present.